There are 15 post offices under PIN code 135003.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Balchhapar B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 2 | Bherthal B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 3 | Dadupur B.O | Branch Office | Delivery | Chhachhrauli | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 4 | Jagadhri Court S.O | Sub Office | Non-Delivery | Jagadhri | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 5 | Jagadhri S.O | Sub Office | Delivery | Na | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 6 | Jagadhri Town S.O | Sub Office | Non-Delivery | Jagadhri | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 7 | Jroda B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 8 | Kharwan B.O | Branch Office | Non-Delivery | Yamuna Nagar | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 9 | Khera B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 10 | Mandhar B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 11 | Mehlanwali B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 12 | Mussimbal B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 13 | Pabni Kalan B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 14 | Parkash Chowk S.O | Sub Office | Non-Delivery | Jagadhri | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |
| 15 | Udhamgarh B.O | Branch Office | Delivery | Ambala | Yamuna Nagar | Ambala | Ambala Hq | Haryana | Haryana |